Why does the check engine light in my CLA250 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your CLA250 firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Mercedes-Benz CLA250 engine noises bad?

Unusual noises can signal a problem with your Mercedes-Benz CLA250 engine. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage a Mercedes-Benz engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mercedes-Benz CLA250 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Mercedes-Benz CLA250 radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.

Why did my CLA250 engine suddenly stop?

Your CLA250 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who fixes Mercedes-Benz CLA250 engines?

Your local Firestone Complete Auto Care offers Mercedes-Benz CLA250 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 2020 Mercedes-Benz CLA250

Learn about

2020 Mercedes-Benz CLA250 Trim Options

Select your Mercedes-Benz CLA250 trim level to learn more about Mercedes-Benz-recommended engine repair. Use the following chart to find information.

L4/2.0L

Mercedes-Benz CLA250 Repairs and Services

Nothing stays the same forever. Even your Mercedes-Benz CLA250’s engine parts and components will change. We’re here to help when something stops working. Select a service or repair below to learn more about what we can do for your 2020 Mercedes-Benz CLA250.

We Know Mercedes-Benz CLA250 Engines

Mercedes-Benz CLA250 drivers trust that their CLA250 will take them near and far. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 2020 Mercedes-Benz CLA250 engine repairs. That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Mercedes-Benz CLA250 engines. Schedule an appointment if you're experiencing problems that could require engine repair. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Illuminated Check Engine Light on 2020 Mercedes-Benz CLA250

An illuminated check engine light on your Mercedes-Benz CLA250 is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your vehicle's ignition, Causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or a leak in the engine vacuum, to name a few possible causes. Bring your CLA250 in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. Other signs your Mercedes-Benz CLA250 engine needs some TLC are oil leaks, or engine misfiring.

Engine Repairs for Your 2020 CLA250

If your 2020 CLA250 engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We don't start working until we have your approval. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Mercedes-Benz CLA250 engine repairs and you can feel confident knowing that we use Mercedes-Benz-approved parts and components like the timing belt, valve guide seal, sensors, or a different component.

Engine Q&A 2020 Mercedes-Benz CLA250

Why does the check engine light in my CLA250 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. It’s just your CLA250 firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Mercedes-Benz CLA250 engine noises bad? Unusual noises can signal a problem with your Mercedes-Benz CLA250 engine. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a Mercedes-Benz engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mercedes-Benz CLA250 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Mercedes-Benz CLA250 radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.
Why did my CLA250 engine suddenly stop? Your CLA250 car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who fixes Mercedes-Benz CLA250 engines? Your local Firestone Complete Auto Care offers Mercedes-Benz CLA250 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!